90,000 BTU Upflow Horizontal Natural Gas Furnace, Efficiency: 95, Volts: 115, Hertz: 60, Phase:1 , Cfm: 2000, Stage: 1, Speed: 5 Speed, Motor Type: Ecm, BTU Input: 85,000, BTU Output: 81,000, Dimensions: 34-1/2"H X 21"W X 28"D, Plenum Opening Dimensions: 19-1/2" X 19", Weight: 134Lbs, Made In Mexico, In Mfg Box **Propane Conversion Kit: 905028 (Not Included)** minor cosmetic damage, dent on top corner of unit